Voltaic Construct + Harabaz Druid + Neurok Transmuter

Voltaic Construct

Harabaz Druid

Neurok Transmuter

How it works

1. Cause Harabaz Druid to become an artifact using Neurok Transmuter.
2. Activate Harabaz Druid by tapping it, adding at least 3.
3. Activate Voltaic Construct by paying 2, untapping Harabaz Druid.
4. Repeat from step 2.

This fascinating loop turns Harabaz Druid into an unstoppable mana engine by exploiting Neurok Transmuter's first ability to paint the Druid as an artifact creature, bypassing its natural limitations. Once it holds that artifact type, Voltaic Construct steps in to continuously untap it for a mere two mana, leaving you with a net surplus of mana every single cycle thanks to the Druid's Ally-scaling output. It's a marvelous alchemy of type manipulation and mechanical synergy that transforms a humble tribal druid into an infinite-mana powerhouse.